Saffron's use is ancient. Saffron-based pigments have been found in 50,000 year-old paintings in northwest Iran. It conjures romance, royalty, and delicacy wherever it appears. Alexander the Great bathed in saffron to cure battle wounds. Cultivated...

Turmeric is a warm, yellow, earthy, slightly bitter spice used in ritual, medicine, and cooking. Turmeric paste is applied to bride and groom before marriage in some places of India, Bangladesh, and Pakistan. Although a deep yellow color, turmeric...